<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch">
      <el-form-item label="客户零件号" prop="customerCode" label-width="90px">
        <el-input
          v-model="queryParams.customerCode"
          placeholder="请输入客户零件号"
          clearable
          size="small"
          style="width: 200px"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="客户名称" prop="customerName" label-width="80px">
        <el-select
          v-model="queryParams.customerName"
          style="width: 200px"
        >
          <el-option
            v-for="dict in customerNameOptions"
            :key="dict.customerName"
            :label="dict.customerName"
            :value="dict.customerName"
          ></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="产品" prop="modelId" label-width="60px">
        <el-select
          v-model="queryParams.modelId"
          style="width: 200px"
          disabled
        >
          <el-option
            v-for="dict in productCodeOptions"
            :key="dict.id"
            :label="dict.modelCode"
            :value="parseInt(dict.id)"
          ></el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="cyan" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['base:relation:add']"
        >新增</el-button>
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['base:relation:edit']"
        >修改</el-button>
      </el-col> -->
      <el-col :span="1.5">
        <el-button
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['base:relation:remove']"
        >删除</el-button>
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button
          type="warning"
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['base:relation:export']"
        >导出</el-button>
      </el-col> -->
	    <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="relationList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="60" align="center" />
      <el-table-column label="客户产品主键id" align="center" prop="id" v-if="false"/>
      <el-table-column label="产品号" align="center" prop="modelId" />
      <el-table-column label="客户零件号" align="center" prop="customerCode" />
      <el-table-column label="客户名称" align="center" prop="customerName" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            style="margin-right: 9px"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['base:relation:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['base:relation:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改客户产品关联对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-form-item label="客户零件号" prop="customerCode">
          <el-input
            v-model="form.customerCode"
            placeholder="请输入客户零件号"
            style="width: 240px"
          />
        </el-form-item>
        <el-form-item label="客户名称" prop="customerName">
          <el-select
            v-model="form.customerName"
            style="width: 240px"
          >
            <el-option
              v-for="dict in customerNameOptions"
              :key="dict.customerName"
              :label="dict.customerName"
              :value="dict.customerName"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="产品" prop="modelId">
          <el-select
            v-model="form.modelId"
            style="width: 240px"
            disabled
          >
            <el-option
              v-for="dict in productCodeOptions"
              :key="dict.id"
              :label="dict.modelCode"
              :value="parseInt(dict.id)"
            ></el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listRelation,
  getRelation,
  delRelation,
  addRelation,
  updateRelation,
  exportRelation
} from "@/api/parameter/relation";
import { listAllSetModel } from "@/api/parameter/set_model";
import {
  getList
} from "@/api/base/customer";
export default {
  name: "Relation",
  data() {
    return {
      // 遮罩层
      loading: true,
      NowModelId: 0,
      // 选中数组
      ids: [],
      //客户下拉
      customerNameOptions: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 客户产品关联表格数据
      relationList: [],
      // 产品编码字典
      productCodeOptions: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        customerCode: undefined,
        customerName: undefined,
        modelId: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        customerCode: [{ required: true, message: "客户零件号不能为空", trigger: "blur" }],
        customerName: [{ required: true, message: "客户名称不能为空", trigger: "change" }],
        modelId: [{ required: true, message: "产品不能为空", trigger: "blur" }]
      }
    };
  },
  created() {
    //当前产品ID
    this.NowModelId = this.$route.params && this.$route.params.id;
    //当前产品
    this.Nowmodel = this.$route.params && this.$route.params.model;
    this.queryParams.modelId = parseInt(this.NowModelId);
    listAllSetModel().then((res) => {
      if (res.code == 200) {
        this.productCodeOptions = res.data;
      }
    });
    getList().then((res) => {
        this.customerNameOptions = res;
    });
    this.getList();
  },
  methods: {
    /** 查询客户产品关联列表 */
    getList() {
      this.loading = true;
      listRelation(this.queryParams).then(response => {
        this.relationList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        modelId: parseInt(this.NowModelId)
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加客户产品关联";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getRelation(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改客户产品关联";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateRelation(this.form).then(response => {
              if (response.code === 200) {
                this.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              }
            });
          } else {
            addRelation(this.form).then(response => {
              if (response.code === 200) {
                this.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              }
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$confirm('是否确认删除客户产品关联编号为"' + ids + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delRelation(ids);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(function() {});
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有客户产品关联数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return exportRelation(queryParams);
        }).then(response => {
          this.download(response.msg);
        }).catch(function() {});
    }
  }
};
</script>